/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/Widgets/SNiagaraLibraryOnlyToggleHeader.h
: Since new menus are making use of theSItemSelectorinstead of the graph menu, we should get rid of this once we clean up all dependencies
void SetActionMenu ( [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SGraphActionMenu](API\Editor\GraphEditor\SGraphActionMenu) > InActionMenu )